K. M. M. Prabhu

Publication Activity (10 Years)

Years Active: 1978-2013
Publications (10 Years): 0

Top Topics

Geometric Reasoning

Curvelet Transform

Channel Estimation

Top Venues

Biomed. Signal Process. Control.

Circuits Syst. Signal Process.

Signal Process.

Publications

K. M. M. Prabhu, K. Sridhar, Massimo Mischi, Halandur Nagaraja Bharath
3-D warped discrete cosine transform for MRI image compression. Biomed. Signal Process. Control. 8 (1) (2013)
Sunit Sivasankaran, K. M. M. Prabhu
Statistics based features for unvoiced sound classification. MLSP (2013)
Sandeep Palakkal, K. M. M. Prabhu
Poisson image denoising using geometric platelets and geometric quadlets. Signal Process. 93 (7) (2013)
B. Senthil, R. Aravind, K. M. M. Prabhu
Interleaving-Based Cyclic Delay Diversity OFDM Systems over Spatially Correlated Channels. Circuits Syst. Signal Process. 32 (1) (2013)
S. K. Sindhi, K. M. M. Prabhu
Reconstruction of N-th order nonuniformly sampled bandlimited signals using digital filter banks. Digit. Signal Process. 23 (6) (2013)
B. Senthil, R. Aravind, K. M. M. Prabhu
An Enhanced Inter-carrier Interference Reduction Scheme for OFDM System with Phase Noise. Circuits Syst. Signal Process. 32 (2) (2013)
Sandeep Palakkal, K. M. M. Prabhu
Poisson image denoising using fast discrete curvelet transform and wave atom. Signal Process. 92 (9) (2012)
James Oliver, R. Aravind, K. M. M. Prabhu
Improved least squares channel estimation for orthogonal frequency division multiplexing. IET Signal Process. 6 (1) (2012)
Halandur Nagaraja Bharath, K. M. M. Prabhu, Hendrikus H. M. Korsten, Massimo Mischi
System modeling and identification in indicator dilution method for assessment of Ejection Fraction and Pulmonary Blood Volume. Biomed. Signal Process. Control. 7 (6) (2012)
V. Harish, Piet C. W. Sommen, K. M. M. Prabhu
Perfect reconstruction of uniform samples from K-th order nonuniform samples. Signal Process. 91 (11) (2011)
V. Harish, K. M. M. Prabhu, Piet C. W. Sommen
Efficient Reconstruction of Uniform Samples from Bunched Nonuniform Samples. ICINCO (1) (2011)
M. Karthik, K. M. M. Prabhu
On the eigenvalues of matrices for the reconstruction of missing uniform samples. IEEE Trans. Signal Process. 58 (5) (2010)
James Oliver, R. Aravind, K. M. M. Prabhu
A Krylov subspace based low-rank channel estimation in OFDM systems. Signal Process. 90 (6) (2010)
M. Karthik, K. M. M. Prabhu, Piet C. W. Sommen, Brian Bloemendal
Robust and efficient filterbank structure for reconstruction from recurrent nonuniform samples. EUSIPCO (2010)
P. Vikram Kumar, K. M. M. Prabhu, Debi Prasad Das
Processor-efficient FFT Implementation Scheme for Active Noise Control Applications. SITIS (2010)
Atul Deshpande, K. M. M. Prabhu
A substitution-by-interpolation algorithm for watermarking audio. Signal Process. 89 (2) (2009)
E. Prashanth Reddy, Debi Prasad Das, K. M. M. Prabhu
Fast exact multichannel FSLMS algorithm for active noise control. Signal Process. 89 (5) (2009)
E. Prashanth Reddy, Debi Prasad Das, K. M. M. Prabhu
Fast Adaptive Algorithms for Active Control of Nonlinear Noise Processes. IEEE Trans. Signal Process. 56 (9) (2008)
Sundaram Vanka, Mohamad Javad Dehghani, K. M. M. Prabhu, R. Aravind
A Class of Multi-Channel Cosine Modulated IIR Filter Banks CoRR (2007)
K. M. M. Prabhu, G. Ghurumuruhan
Transform decomposition method of pruning the FHT algorithms. Microprocess. Microsystems 30 (4) (2006)
Vasanthan Raghavan, K. M. M. Prabhu, Piet C. W. Sommen
Complexity of pruning strategies for the frequency domain LMS algorithm. Signal Process. 86 (10) (2006)
Ramji Venkataramanan, K. M. M. Prabhu
Estimation of frequency offset using warped discrete-Fourier transform. Signal Process. 86 (2) (2006)
Vasanthan Raghavan, K. M. M. Prabhu, Piet C. W. Sommen
An analysis of real-Fourier domain-based adaptive algorithms implemented with the Hartley transform using cosine-sine symmetries. IEEE Trans. Signal Process. 53 (2-1) (2005)
G. Ghurumuruhan, K. M. M. Prabhu
Fixed-point fast Hartley transform error analysis. Signal Process. 84 (8) (2004)
R. Subramaniam, R. Sharadh, K. M. M. Prabhu
Performance of dual tone multi-frequency signal decoding algorithm using the sub-band non-uniform discrete Fourier transform on the ADSP-2192 processor. Microprocess. Microsystems 27 (10) (2003)
V. Ashok Narayanan, K. M. M. Prabhu
The fractional Fourier transform: theory, implementation and error analysis. Microprocess. Microsystems 27 (10) (2003)
K. N. Dharani Kumar, K. M. M. Prabhu, Piet C. W. Sommen
A 6.7kbps vector sum excited linear prediction on TMS320C54X digital signal processor. Microprocess. Microsystems 26 (1) (2002)
A. Sudana MadhuRao, K. M. M. Prabhu
Performance comparison of square root raised-cosine and lerner filters for the MDFT-TMUX filter bank. Eur. Trans. Telecommun. 13 (6) (2002)
K. M. M. Prabhu, J. Giridhar
Detection performance of an adaptive MTD with WVD as a Doppler filter bank. Signal Process. 81 (4) (2001)
S. Adireddy, K. M. M. Prabhu
A note on "An accurate error analysis model for fast Fourier transform". IEEE Trans. Signal Process. 47 (6) (1999)
B. R. Sekhar, K. M. M. Prabhu
Radix-2 decimation-in-frequency algorithm for the computation of the real-valued FFT. IEEE Trans. Signal Process. 47 (4) (1999)
Satish Kumar Padala, K. M. M. Prabhu
Pipelined CORDIC processors for generating Gaussian random numbers. Signal Process. 72 (3) (1999)
J. Giridhar, K. M. M. Prabhu
Erratum to "Implementation of MTD-WVD on a TMS320C30 DSP processor": [J. Microprocessors Microsyst. 22 (1998) 1-12]. Microprocess. Microsystems 22 (9) (1999)
J. Giridhar, K. M. M. Prabhu
Implementation of MTD-WVD on a TMS320C30 DSP processor. Microprocess. Microsystems 22 (1) (1998)
K. M. M. Prabhu, R. Shanmuga Sundaram
Fixed-point error analysis of discrete Wigner-Ville distribution. IEEE Trans. Signal Process. 45 (10) (1997)
K. M. M. Prabhu, R. Shanmuga Sundaram
Fast Hartley transform implementation on DSP chips. Microprocess. Microsystems 20 (4) (1996)
K. M. M. Prabhu, R. Shanmuga Sundaram
Some results on fixed-point error analysis of Wigner-Ville distribution. Signal Process. 51 (3) (1996)
P. K. Kumar, K. M. M. Prabhu
Classification of radar returns using Wigner-Ville distribution. ICASSP (1996)
K. M. M. Prabhu, Nagesh Anupindi, R. Shanmuga Sundaram
Generalized pruning at the input of radix-2 DIF FHT algorithm. Signal Process. 51 (3) (1996)
K. M. M. Prabhu, K. Bhoopathy Bagan
Computer simulation study of MTI using FFT and nonlinear processors. ICASSP (1992)
Siva Bala Narayanan, K. M. M. Prabhu
Fast Hartley transform pruning. IEEE Trans. Signal Process. 39 (1) (1991)
K. M. M. Prabhu, K. Bhoopathy Bagan
Variable parameter window families for digital spectral analysis. IEEE Trans. Acoust. Speech Signal Process. 37 (6) (1989)
K. V. S. Prakash, K. M. M. Prabhu, V. Srinivasan
Simulation and evaluation of an experimental radar clutter model. ICASSP (1987)
T. Viswanath, M. Shanker, K. M. M. Prabhu
Implementing fast Fourier transforms using the Am29500 family. Microprocess. Microsystems 11 (8) (1987)
K. M. M. Prabhu, R. D. Shenoy
Some results on time and lag weighting for spectral estimation. ICASSP (1987)
K. M. M. Prabhu, H. Renganathan
Optimum binary windows for discrete Fourier transforms. IEEE Trans. Acoust. Speech Signal Process. 34 (1) (1986)
N. Venkateswaran, K. M. M. Prabhu
architectures. ICASSP (1985)
K. M. M. Prabhu
Optimum binary windows for discrete Fourier transform. ICASSP (1985)
K. M. M. Prabhu, J. P. Agrawal
Selection of data windows for digital signal processing. ICASSP (1978)